EASY
8th CBSE
IMPORTANT
Earn 100

On subtracting from we get , find the value of

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Important Questions on Algebraic Expressions and Identities
EASY
8th CBSE
IMPORTANT
If we subtract from the sum of and .
We get then find the value of .

EASY
8th CBSE
IMPORTANT
If we simplify the following expression we get , then find the value of .

MEDIUM
8th CBSE
IMPORTANT
Simplify the following.

MEDIUM
8th CBSE
IMPORTANT
If is added to to get , then find the value of .

EASY
8th CBSE
IMPORTANT
If is subtracted from to get then find the value of .

MEDIUM
8th CBSE
IMPORTANT
Find the perimeter of a rectangle whose adjacent sides are and

EASY
8th CBSE
IMPORTANT
The perimeter of a triangle is and two of it's sides are and . If the third side of the triangle is , then find the value of .

MEDIUM
8th CBSE
IMPORTANT
A boy works sums of which only are right. How many are wrong?
